Jujutsu, usually spelled Jiu-Jitsu, is a Japanese kind of martial arts and self-defense. Its primary goal is to neutralize or disable an enemy by redirecting their own force against them through throws, joint locks, and chokes.
The samurai caste of feudal Japan developed jujutsu so that its members could defend themselves in the event that they were disarmed or otherwise unprepared to fight. It branched off into numerous variations, each with its...